package com.cloudbroker.bcs.platform.dav.middle.service;import java.util.List;import com.cloudbroker.bcs.common.service.base.ServiceBase;import com.cloudbroker.bcs.platform.dav.middle.entity.UpvoteWater;public interface UpvoteWaterService extends ServiceBase<UpvoteWater, String> {        public List<Long> queryByCustomerId(Long customer_id, Long broker_id, List<Long> msgIds, String target_type);    public List<UpvoteWater> queryByCustomer(Long customer_id, List<Long> msgIds, String target_type);        public void saveUpvoteWater(Long customer_id, Long broker_id, String target_id, String target_type);        public Integer upvoteCount(Long customer_id, Long broker_id, String target_id, String target_type);        public int countByCustomerId(Long customer_id, Integer tenant_id);    public int countByBrokerId(Long broker_id, Integer tenant_id);    }